你能看见太阳吗?可以说:
A:Can you see the sun?
B:Can you see the moon?
Bayfield Shopping Coupons(优惠券)
6 Hours free parking
If you spend $100 or more in our stores you will receive six hours of free parking. Take this coupon to the service desk on level 4 to stamp(盖章)!
Buy one, get one free
Buy one shirt or tie at Daniel's Menswear, and get another shirt or tie of the same value free.
10% Off
Show this coupon at the Book Store to get a 10% discount(减价)on any books you buy. We have lots of books to choose from, including children's books, novels and travel guides. You're sure to find something that you will enjoy.
Free soft drink
Buy any meal for at least 6% off at Mike's Café', and receive a free soft drink. We serve the best hamburgers and snacks in the mall. Come in and try our delicious meals and our excellent service. You won't be disappointed!
Half-price movie tickets
Buy any full-price movie ticket on Tuesday or Wednesday, and you can buy a second ticket for a friend for only a half price. The latest movies are all here.
在平面直角坐标系xOy中,已知∠α的顶点为原点O,其始边与x轴正方向重合,终边过两曲线y=x+3和y=1-x的交点,则cos2α+cot(3π2+α)=____
“请不要在孕妇身旁吸烟”,烟雾中的有害物质会通过孕妇影响胎儿.孕妇和胎儿之间联系的“纽带”是( )